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TOMOYO Linux Cross Reference
Linux/arch/mips/kernel/vmlinux.lds.S

Version: ~ [ linux-6.12-rc7 ] ~ [ linux-6.11.7 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.60 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.116 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.171 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.229 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.285 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.323 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.12 ] ~ [ policy-sample ] ~
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Diff markup

Differences between /arch/mips/kernel/vmlinux.lds.S (Version linux-6.12-rc7) and /arch/m68k/kernel/vmlinux.lds.S (Version linux-4.16.18)


  1 /* SPDX-License-Identifier: GPL-2.0 */              1 /* SPDX-License-Identifier: GPL-2.0 */
  2 #include <asm/asm-offsets.h>                   !!   2 #if defined(CONFIG_MMU) && !defined(CONFIG_COLDFIRE)
  3 #include <asm/thread_info.h>                   !!   3 PHDRS
  4                                                !!   4 {
  5 #define PAGE_SIZE _PAGE_SIZE                   !!   5   text PT_LOAD FILEHDR PHDRS FLAGS (7);
  6                                                !!   6   data PT_LOAD FLAGS (7);
  7 /*                                             << 
  8  * Put .bss..swapper_pg_dir as the first thing << 
  9  * ensure that it has .bss alignment (64K).    << 
 10  */                                            << 
 11 #define BSS_FIRST_SECTIONS *(.bss..swapper_pg_ << 
 12                                                << 
 13 /* Cavium Octeon should not have a separate PT << 
 14 #ifndef CONFIG_CAVIUM_OCTEON_SOC               << 
 15 #define EMITS_PT_NOTE                          << 
 16 #endif                                         << 
 17                                                << 
 18 #define RUNTIME_DISCARD_EXIT                   << 
 19                                                << 
 20 #include <asm-generic/vmlinux.lds.h>           << 
 21                                                << 
 22 #undef mips                                    << 
 23 #define mips mips                              << 
 24 OUTPUT_ARCH(mips)                              << 
 25 ENTRY(kernel_entry)                            << 
 26 PHDRS {                                        << 
 27         text PT_LOAD FLAGS(7);  /* RWX */      << 
 28 #ifndef CONFIG_CAVIUM_OCTEON_SOC               << 
 29         note PT_NOTE FLAGS(4);  /* R__ */      << 
 30 #endif /* CAVIUM_OCTEON_SOC */                 << 
 31 }                                                   7 }
 32                                                !!   8 #ifdef CONFIG_SUN3
 33 #ifdef CONFIG_32BIT                            !!   9 #include "vmlinux-sun3.lds"
 34         #ifdef CONFIG_CPU_LITTLE_ENDIAN        << 
 35                 jiffies  = jiffies_64;         << 
 36         #else                                  << 
 37                 jiffies  = jiffies_64 + 4;     << 
 38         #endif                                 << 
 39 #else                                              10 #else
 40         jiffies  = jiffies_64;                 !!  11 #include "vmlinux-std.lds"
 41 #endif                                         << 
 42                                                << 
 43 SECTIONS                                       << 
 44 {                                              << 
 45 #ifdef CONFIG_BOOT_ELF64                       << 
 46         /* Read-only sections, merged into tex << 
 47         /* . = 0xc000000000000000; */          << 
 48                                                << 
 49         /* This is the value for an Origin ker << 
 50         /* . = 0xc00000000001c000; */          << 
 51                                                << 
 52         /* Set the vaddr for the text segment  << 
 53          *   >= 0xa800 0000 0001 9000 if no sy << 
 54          *   >= 0xa800 0000 0030 0000 otherwis << 
 55          */                                    << 
 56                                                << 
 57         /* . = 0xa800000000300000; */          << 
 58         . = 0xffffffff80300000;                << 
 59 #endif                                         << 
 60         . = LINKER_LOAD_ADDRESS;               << 
 61         /* read-only */                        << 
 62         _text = .;      /* Text and read-only  << 
 63         .text : {                              << 
 64                 TEXT_TEXT                      << 
 65                 SCHED_TEXT                     << 
 66                 LOCK_TEXT                      << 
 67                 KPROBES_TEXT                   << 
 68                 IRQENTRY_TEXT                  << 
 69                 SOFTIRQENTRY_TEXT              << 
 70                 *(.fixup)                      << 
 71                 *(.gnu.warning)                << 
 72                 . = ALIGN(16);                 << 
 73                 *(.got) /* Global offset table << 
 74         } :text = 0                            << 
 75         _etext = .;     /* End of text section << 
 76                                                << 
 77         EXCEPTION_TABLE(16)                    << 
 78                                                << 
 79         /* Exception table for data bus errors << 
 80         __dbe_table : {                        << 
 81                 __start___dbe_table = .;       << 
 82                 KEEP(*(__dbe_table))           << 
 83                 __stop___dbe_table = .;        << 
 84         }                                      << 
 85                                                << 
 86         _sdata = .;                     /* Sta << 
 87         RO_DATA(4096)                          << 
 88                                                << 
 89         /* writeable */                        << 
 90         .data : {       /* Data */             << 
 91                 . = . + DATAOFFSET;            << 
 92                                                << 
 93                 INIT_TASK_DATA(THREAD_SIZE)    << 
 94                 NOSAVE_DATA                    << 
 95                 PAGE_ALIGNED_DATA(PAGE_SIZE)   << 
 96                 CACHELINE_ALIGNED_DATA(1 << CO << 
 97                 READ_MOSTLY_DATA(1 << CONFIG_M << 
 98                 DATA_DATA                      << 
 99                 CONSTRUCTORS                   << 
100         }                                      << 
101         BUG_TABLE                              << 
102         _gp = . + 0x8000;                      << 
103         .lit8 : {                              << 
104                 *(.lit8)                       << 
105         }                                      << 
106         .lit4 : {                              << 
107                 *(.lit4)                       << 
108         }                                      << 
109         /* We want the small data sections tog << 
110            can access them all, and initialize << 
111            we can shorten the on-disk segment  << 
112         .sdata : {                             << 
113                 *(.sdata)                      << 
114         }                                      << 
115         _edata =  .;                    /* End << 
116                                                << 
117         /* will be freed after init */         << 
118         . = ALIGN(PAGE_SIZE);           /* Ini << 
119         __init_begin = .;                      << 
120         INIT_TEXT_SECTION(PAGE_SIZE)           << 
121         INIT_DATA_SECTION(16)                  << 
122                                                << 
123         . = ALIGN(4);                          << 
124         .mips.machines.init : AT(ADDR(.mips.ma << 
125                 __mips_machines_start = .;     << 
126                 KEEP(*(.mips.machines.init))   << 
127                 __mips_machines_end = .;       << 
128         }                                      << 
129                                                << 
130         /* .exit.text is discarded at runtime, << 
131          * references from .rodata             << 
132          */                                    << 
133         .exit.text : {                         << 
134                 EXIT_TEXT                      << 
135         }                                      << 
136         .exit.data : {                         << 
137                 EXIT_DATA                      << 
138         }                                      << 
139 #ifdef CONFIG_SMP                              << 
140         PERCPU_SECTION(1 << CONFIG_MIPS_L1_CAC << 
141 #endif                                             12 #endif
142                                                !!  13 #else
143         .rel.dyn : ALIGN(8) {                  !!  14 #include "vmlinux-nommu.lds"
144                 *(.rel)                        << 
145                 *(.rel*)                       << 
146         }                                      << 
147                                                << 
148 #ifdef CONFIG_MIPS_ELF_APPENDED_DTB            << 
149         STRUCT_ALIGN();                        << 
150         .appended_dtb : AT(ADDR(.appended_dtb) << 
151                 *(.appended_dtb)               << 
152                 KEEP(*(.appended_dtb))         << 
153         }                                      << 
154 #endif                                         << 
155                                                << 
156 #ifdef CONFIG_RELOCATABLE                      << 
157         . = ALIGN(4);                          << 
158                                                << 
159         .data.reloc : {                        << 
160                 _relocation_start = .;         << 
161                 /*                             << 
162                  * Space for relocation table  << 
163                  * This needs to be filled so  << 
164                  * relocs tool can overwrite t << 
165                  * An invalid value is left at << 
166                  * section to abort relocation << 
167                  * has not been filled in.     << 
168                  */                            << 
169                 LONG(0xFFFFFFFF);              << 
170                 FILL(0);                       << 
171                 . += CONFIG_RELOCATION_TABLE_S << 
172                 _relocation_end = .;           << 
173         }                                      << 
174 #endif                                         << 
175                                                << 
176 #ifdef CONFIG_MIPS_RAW_APPENDED_DTB            << 
177         .fill : {                              << 
178                 FILL(0);                       << 
179                 BYTE(0);                       << 
180                 STRUCT_ALIGN();                << 
181         }                                      << 
182         __appended_dtb = .;                    << 
183         /* leave space for appended DTB */     << 
184         . += 0x100000;                         << 
185 #endif                                             15 #endif
186         /*                                     << 
187          * Align to 64K in attempt to eliminat << 
188          * .bss..swapper_pg_dir section at the << 
189          * also satisfies PAGE_SIZE alignment  << 
190          * allowed is 64K.                     << 
191          */                                    << 
192         . = ALIGN(0x10000);                    << 
193         __init_end = .;                        << 
194         /* freed after init ends here */       << 
195                                                << 
196         /*                                     << 
197          * Force .bss to 64K alignment so that << 
198          * gets that alignment.  .sbss should  << 
199          * no holes after __init_end. */       << 
200         BSS_SECTION(0, 0x10000, 8)             << 
201                                                << 
202         _end = . ;                             << 
203                                                << 
204         /* These mark the ABI of the kernel fo << 
205         .mdebug.abi32 : {                      << 
206                 KEEP(*(.mdebug.abi32))         << 
207         }                                      << 
208         .mdebug.abi64 : {                      << 
209                 KEEP(*(.mdebug.abi64))         << 
210         }                                      << 
211                                                << 
212         /* This is the MIPS specific mdebug se << 
213         .mdebug : {                            << 
214                 *(.mdebug)                     << 
215         }                                      << 
216                                                << 
217         STABS_DEBUG                            << 
218         DWARF_DEBUG                            << 
219         ELF_DETAILS                            << 
220                                                << 
221         /* These must appear regardless of  .  << 
222         .gptab.sdata : {                       << 
223                 *(.gptab.data)                 << 
224                 *(.gptab.sdata)                << 
225         }                                      << 
226         .gptab.sbss : {                        << 
227                 *(.gptab.bss)                  << 
228                 *(.gptab.sbss)                 << 
229         }                                      << 
230                                                << 
231         /* Sections to be discarded */         << 
232         DISCARDS                               << 
233         /DISCARD/ : {                          << 
234                 /* ABI crap starts here */     << 
235                 *(.MIPS.abiflags)              << 
236                 *(.MIPS.options)               << 
237                 *(.gnu.attributes)             << 
238                 *(.options)                    << 
239                 *(.pdr)                        << 
240                 *(.reginfo)                    << 
241         }                                      << 
242 }                                              << 
                                                      

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